Senior Software Engineer
Abdelhamid HENNI Fullstack JavaScript Engineer
I build fast, reliable and business-oriented interfaces with React, Node.js and TypeScript, from product strategy to production delivery.
About
I support product teams on strategy, architecture, and delivery of web platforms that must remain robust at scale. My approach combines technical quality, UX clarity and business impact.
Frontend
Next.jsReactAngularAngularJSReact QueryHTML5CSS3TypeScriptTailwind CSSViteVitestDependency Injection (DI)
Backend
Node.jsExpressLoopbackNXNestJSSupabase (Auth & DB)
Databases
PostgreSQLMongoDBCouchDBElasticsearch
DevOps & Tools
LinuxNginxVarnishGitGitLab CIGitHub ActionsOpenShiftAWSOWASP ZAPOllamaOpenAI APIn8n
Methods
ScrumAgileDevOpsLean Startup
Professional experience
High-impact environments where I contributed to delivery speed, technical reliability and team enablement.
July 2022 - Now
Senior Software Engineer
Degetel (Contractor) on assignment at CANAL+ Group
3 years 9 months
Designed and implemented product and tracking features on critical user journeys, including reusable component development, analytics instrumentation and consent governance.
React Node.js TypeScript NestJS Supabase (Auth & DB) React Query NX DevOps Amplitude Tealium Didomi Tracking Tailwind CSS Vite Vitest Dependency Injection (DI)
Personal project
Local AI automated project
Personal side project
Ongoing
Created a fully automated local AI project with workflow orchestration, local model execution, and API integration.
Ollama OpenAI API n8n Automation AI Workflows
October 2017 - June 2022
Fullstack JavaScript Developer
Societe Generale · Permanent contract
4 years 8 months · Val de Fontenay
Developer in the Fast IT competence center, a pilot team organized with an internal startup model. Designed and delivered mobile applications for multiple group business units.
AngularJS React Node.js Express PostgreSQL MongoDB Elasticsearch Scrum DevOps Lean Startup
January 2013 - September 2017
Freelance Consultant
Freelance - Web Development
4 years 8 months · Paris Area, France
JavaScript Node.js HTML5 CSS3
Contact
Do you need help with a web platform, front-end modernization, or a performance challenge? Let us talk.
FAQ
Quick answers about how I work, timelines, and technical scope.
What kind of projects do you handle?
I handle frontend and fullstack JavaScript projects: React modernization, Node.js/NestJS architecture, code quality, performance and product delivery.
Do you work with existing product teams?
Yes. I collaborate with Product, Design and Engineering to deliver robust, maintainable features with clear business impact.
Can you help with tracking and analytics?
Yes. I can implement or improve tracking plans with consent governance and data quality practices (Amplitude, Tealium, Didomi).